GCD of 850, 390, 881 Calculator

Given Input numbers are 850, 390, 881

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 850

List of positive integer divisors of 850 that divides 850 without a remainder.

1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

Divisors of 390

List of positive integer divisors of 390 that divides 390 without a remainder.

1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

Divisors of 881

List of positive integer divisors of 881 that divides 881 without a remainder.

1, 881

Greatest Common Divisior

We found the divisors of 850, 390, 881 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 850, 390, 881 is 1.

Therefore, GCD of numbers 850, 390, 881 is 1

Given Input Data is 850, 390, 881

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 850 is 2 x 5 x 5 x 17

Prime Factorization of 390 is 2 x 3 x 5 x 13

Prime Factorization of 881 is 881

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(850, 390) = 33150

GCD(850, 390) = ( 850 x 390 ) / 33150

GCD(850, 390) = 331500 / 33150

GCD(850, 390) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 881

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(10, 881) = 8810

GCD(10, 881) = ( 10 x 881 ) / 8810

GCD(10, 881) = 8810 / 8810

GCD(10, 881) = 1

GCD of 850, 390, 881 is 1

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1. What is the GCD of 850, 390, 881?

GCD of 850, 390, 881 is 1

2. Where do I get the detailed procedure to find GCD of 850, 390, 881?

You can find a detailed procedure to find GCD of 850, 390, 881 on our page.

3. How to find GCD of 850, 390, 881 on a calculator?

You can find the GCD of 850, 390, 881 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.